
The rise in mental health problems among young adults and their weakening attachment to working life are pressing societal and economic challenges.
These trends threaten sustainable career development, labour market participation, and social equality, while placing increasing strain on welfare systems. This study explores how young adults’ mental health and working-life conditions have evolved during the 2010s and 2020s, examining the links between mental health, labour market attachment, and sustainable career trajectories. By identifying critical stages, vulnerable groups, and job characteristics affecting these outcomes, the study provides evidence to guide policymaking and targeted interventions. Using comprehensive register- and survey-based data analyzed with advanced longitudinal methods, the findings aim to support sustainable careers, increase employment, and reduce inequalities among young adults.

